
*{
    -webkit-touch-callout:none;
    -webkit-user-select:none;
    -khtml-user-select:none;
    -moz-user-select:none;
    -ms-user-select:none;
    user-select:none;
}
html,body{
    padding:0;
    margin: 0;
    height: 100%;
    width: 100%;
}
#show_box{
    display: flex;
    justify-content:center;
    background-image: url(http://rww08uahf.hn-bkt.clouddn.com/0dd8ed5b730c4df7babec5898c4b641c.png);
    background-repeat: no-repeat;
    background-size: cover;
    height: 100%;
    width: 100%;
    text-align: center;
}

.left_box {

    width: 200px;
    height: 400px;
    background-color: aqua;
}
.right_box {
    width: 200px;
    background-color: aqua;
}

.canvas_box {
    display: inline-block;
    background-color: black;
    margin: auto auto;
    height: 550px;
    width: 587px;
    max-width: 650px;
}
#show_box .canvas_box{
    background-size: 100% 100%;
}
#show_box #btn_load{
    position: absolute;
    color:#FF4500;
    left:50%;
    top:50%;
    transform: translate(-50%,-50%);
    cursor: pointer;
}
#control_box {
    position: absolute;
    width:100%;
    padding-top: 30px;
    padding-bottom: 40px;
    bottom:0;
    left:0;
    position: fixed;
    overflow: hidden;
    display: flex;
    justify-content: space-around;
}
#control_box #direction{
    width:40vw;
    height:40vw;
    position: relative;
}
#control_box #user_btn_box{
    width:48%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-content: space-around;
}

.browBox {
    height: 400px;
    width: 100%;
    overflow: scroll;
}

.browBox ul li{
    padding: 5px;
  }

.browBox::-webkit-scrollbar {
    width: 0;
}
